A record 5.42% 20-year auction tail leaves the Fed defending credibility, not just setting rates
The 10-year settled above 5% for the first time since 2007; the 20-year auction cleared at a record 5.42% yield, tailed 2bp and drew the lowest indirect share on record. Treasury accepted only $500m of $2.088bn in long-dated buyback offers. Konstam warns a one-and-done signal sends 10-years to 5.25-5.50%; Sherman calls the long end a falling knife. Bond traders are bearish into the FOMC, so the crowded short is the mispricing risk.